FR2981850B1 - POROUS COMPOSITE PRODUCT, IN PARTICULAR IMPLANT MEDICAL, FOR EXAMPLE INTRAOCULAR BALL, AND METHOD OF MANUFACTURE - Google Patents
POROUS COMPOSITE PRODUCT, IN PARTICULAR IMPLANT MEDICAL, FOR EXAMPLE INTRAOCULAR BALL, AND METHOD OF MANUFACTUREInfo
- Publication number
- FR2981850B1 FR2981850B1 FR1103298A FR1103298A FR2981850B1 FR 2981850 B1 FR2981850 B1 FR 2981850B1 FR 1103298 A FR1103298 A FR 1103298A FR 1103298 A FR1103298 A FR 1103298A FR 2981850 B1 FR2981850 B1 FR 2981850B1
- Authority
- FR
- France
- Prior art keywords
- composite product
- matrixes
- polymeric material
- porous composite
- ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000007943 implant Substances 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000003856 thermoforming Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/56—Porous materials, e.g. foams or sponges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Dispersion Chemistry (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
The composite product has base elements or matrixes made of polymeric material and covered by a coating made of another polymeric material. The base elements or matrixes comprise openings from end to end. Softening temperature or reaction/curing temperature of the latter polymeric material is lesser that the softening temperature of the former polymeric material. The matrixes are formed in a shape of a grid, and comprise perforated woven or non-woven sheet. The matrixes are folded and fixed with each other by hot molding or thermoforming. An independent claim is also included for a method for manufacturing a porous composite product.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1103298A FR2981850B1 (en) | 2011-10-28 | 2011-10-28 | POROUS COMPOSITE PRODUCT, IN PARTICULAR IMPLANT MEDICAL, FOR EXAMPLE INTRAOCULAR BALL, AND METHOD OF MANUFACTURE |
FR1200448A FR2981851B1 (en) | 2011-10-28 | 2012-02-16 | COMPOSITE PRODUCT, IN PARTICULAR IMPLANT MEDICAL, FOR EXAMPLE INTRAOCULAR BALL, AND METHOD OF MANUFACTURE |
EP12290314.9A EP2586468B1 (en) | 2011-10-28 | 2012-09-24 | Porous medical implant, e.g. intraocular ball, and manufacturing method |
US13/653,631 US20130110232A1 (en) | 2011-10-28 | 2012-10-17 | Composite product |
BRBR102012027284-9A BR102012027284A2 (en) | 2011-10-28 | 2012-10-24 | Porous composite product, notably medical implant, for example, intraocular ball, and manufacturing process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1103298A FR2981850B1 (en) | 2011-10-28 | 2011-10-28 | POROUS COMPOSITE PRODUCT, IN PARTICULAR IMPLANT MEDICAL, FOR EXAMPLE INTRAOCULAR BALL, AND METHOD OF MANUFACTURE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2981850A1 FR2981850A1 (en) | 2013-05-03 |
FR2981850B1 true FR2981850B1 (en) | 2013-12-20 |
Family
ID=45592449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1103298A Expired - Fee Related FR2981850B1 (en) | 2011-10-28 | 2011-10-28 | POROUS COMPOSITE PRODUCT, IN PARTICULAR IMPLANT MEDICAL, FOR EXAMPLE INTRAOCULAR BALL, AND METHOD OF MANUFACTURE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2981850B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2603797B1 (en) * | 1986-09-15 | 1988-11-18 | Vachet Jean Marc | ORBITARY IMPLANT AFTER ENUCLEATION |
US20040138695A1 (en) * | 2002-06-18 | 2004-07-15 | Shu-Tung Li | Coatings of implants |
US20040241212A1 (en) * | 2003-05-30 | 2004-12-02 | Pendharkar Sanyog Manohar | Biodegradable hemostatic wound dressings |
US7553371B2 (en) * | 2004-02-02 | 2009-06-30 | Nanosys, Inc. | Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production |
WO2009150650A2 (en) * | 2008-06-12 | 2009-12-17 | Ramot At Tel Aviv University Ltd. | Drug-eluting medical devices |
-
2011
- 2011-10-28 FR FR1103298A patent/FR2981850B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2981850A1 (en) | 2013-05-03 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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ST | Notification of lapse |
Effective date: 20240605 |